| 000 | 00380nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 190329s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_aNITIL _cNITIL |
||
| 082 |
_221st _a551 _bS56B |
||
| 100 | _aSrivastav, G L | ||
| 245 | 0 |
_aBhu-vigyan _cG L Srivastav |
|
| 260 |
_aDelhi _bShivank Publication _c2017 |
||
| 300 | _a250p. | ||
| 650 | _aGEOLOGY; EARTHQUAKES; MINERALS | ||
| 942 | _cBKS | ||
| 999 |
_c81015 _d81015 |
||